CVE-2019-1449
Critical
Description
A security feature bypass vulnerability exists in the way that Office Click-to-Run (C2R) components handle a specially crafted file, which could lead to a standard user, any AppContainer sandbox, and Office LPAC Protected View to escalate privileges to SYSTEM.To exploit this bug, an attacker would have to run a specially crafted file, aka 'Microsoft Office ClickToRun Security Feature Bypass Vulnerability'.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Microsoft Office
PublishedNov 12, 2019
First seenNov 12, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft office | 2019 | — |
| microsoft office_365_proplus | No range specified | — |
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